2011396072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3443

約数の個数: 96

約数和(自身を含む): 4703731200

約数和(自身を除く): 2692335128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 289, 296, 476, 518, 578, 629, 952, 1036, 1156, 1258, 2023, 2072, 2312, 2516, 3359, 4046, 4403, 5032, 6718, 8092, 8806, 10693, 13436, 16184, 17612, 21386, 23513, 26872, 35224, 42772, 47026, 57103, 74851, 85544, 94052, 114206, 124283, 149702, 188104, 228412, 248566, 299404, 399721, 456824, 497132, 598808, 799442, 869981, 970751, 994264, 1598884, 1739962, 1941502, 2112811, 3197768, 3479924, 3883004, 4225622, 6795257, 6959848, 7766008, 8451244, 13590514, 14789677, 16902488, 27181028, 29579354, 35917787, 54362056, 59158708, 71835574, 118317416, 143671148, 251424509, 287342296, 502849018, 1005698036, 2011396072]

約数ペア:

[(1, 2011396072), (2, 1005698036), (4, 502849018), (7, 287342296), (8, 251424509), (14, 143671148), (17, 118317416), (28, 71835574), (34, 59158708), (37, 54362056), (56, 35917787), (68, 29579354), (74, 27181028), (119, 16902488), (136, 14789677), (148, 13590514), (238, 8451244), (259, 7766008), (289, 6959848), (296, 6795257), (476, 4225622), (518, 3883004), (578, 3479924), (629, 3197768), (952, 2112811), (1036, 1941502), (1156, 1739962), (1258, 1598884), (2023, 994264), (2072, 970751), (2312, 869981), (2516, 799442), (3359, 598808), (4046, 497132), (4403, 456824), (5032, 399721), (6718, 299404), (8092, 248566), (8806, 228412), (10693, 188104), (13436, 149702), (16184, 124283), (17612, 114206), (21386, 94052), (23513, 85544), (26872, 74851), (35224, 57103), (42772, 47026)]